41492140

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{10531}}^1$

素因数の和:10737

約数の個数: 24

約数和(自身を含む): 87584112

約数和(自身を除く): 46091972

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 3940, 10531, 21062, 42124, 52655, 105310, 210620, 2074607, 4149214, 8298428, 10373035, 20746070, 41492140]

約数ペア:

[(1, 41492140), (2, 20746070), (4, 10373035), (5, 8298428), (10, 4149214), (20, 2074607), (197, 210620), (394, 105310), (788, 52655), (985, 42124), (1970, 21062), (3940, 10531)]